54031505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2131}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 70918848

約数和(自身を除く): 16887343

約数列:

[1, 5, 11, 55, 461, 2131, 2305, 5071, 10655, 23441, 25355, 117205, 982391, 4911955, 10806301, 54031505]

約数ペア:

[(1, 54031505), (5, 10806301), (11, 4911955), (55, 982391), (461, 117205), (2131, 25355), (2305, 23441), (5071, 10655)]